From b34afcd993eb0cbf2d043e6fad29bd6fd56af541 Mon Sep 17 00:00:00 2001
From: Daniel Santos <dacs.git@brilhante.top>
Date: Fri, 13 May 2022 14:15:08 +0100
Subject: [PATCH] cli.c: usage with argv[0]

Instead of printing a usage message with the "numericx" string as a
program name, uses argv[0], better for debugging log readability.

Signed-off-by: Daniel Santos <dacs.git@brilhante.top>
---
 cli.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cli.c b/cli.c
index 8ccf3dd..1d01239 100644
--- a/cli.c
+++ b/cli.c
@@ -111,7 +111,7 @@ main(int argc, char* argv[])
 	/* argument processing */
 	if( !(argc == 2) )
 	{
-		fprintf(stderr, "usage: %s <number>\n", "numericx");
+		fprintf(stderr, "usage: %s <number>\n", argv[0]);
 		return E2BIG;
 	}